CN102275693B

CN102275693B - Liquid container capable of controlling output

Info

Publication number: CN102275693B
Application number: CN2011101538821A
Authority: CN
Inventors: 李广茂
Original assignee: Individual
Current assignee: Individual
Priority date: 2010-06-11
Filing date: 2011-06-09
Publication date: 2013-12-18
Anticipated expiration: 2031-06-09
Also published as: CN102275693A; KR20110135659A; KR101142574B1; JP4889818B2; JP2012001279A

Abstract

The invention provides a liquid container (100), which is capable of controlling the output. The liquid container comprises a sealed bucket-shaped body (110) for accommodating liquids (L); an opening (113) formed on the body for supplying the liquids and opened or closed through a cover (115); a discharge tube (120) equipped on the body, communicated with the inside of the body, projecting outwards and applied for discharging liquids; and a control part (140) equipped on the body and applied for adjusting the output of the liquids. The cross section of the discharge tube is of a quadrangular shape. The discharge tube comprises an upper plate (135) which is hinged on the upper surface (123) of the discharge tube inner side so as to block the inside of the discharge tube. The control part comprises an air tube (141) which is communicated with the body. The air tube can be blocked and opened. Therefore, the discharge of the liquids can be rapidly cut off.

Description

Can carry out the liquid container of discharge rate control

Technical field

The present invention relates to carry out the liquid container of discharge rate control.Specifically, the liquid container that for example relates to the carried out discharge rate control of the liquid that can interrupt rapidly the discharge of liquid and easily supply with appropriate amount.

Background technology

Below, carry out the explanation of prior art with reference to accompanying drawing.

Fig. 1 means the cutaway view of the liquid container of prior art, and Fig. 2 means that the liquid container that makes prior art tilts to discharge the cutaway view of the example of liquid.

Usually, the liquid container 1 of taking in water or wet goods liquid L is formation as described below.

It is body 10 that liquid container 1 has the bucket of taking in liquid L, and has the mouth of the switching for filling liquid L 20 formed on the top of described body 10, utilizes 30 pairs of described switchings mouths 20 of stopper to be opened and closed.In addition, be formed with the discharge orifice 40 for discharging liquid L on the top of described body 10.Also can be configured in described discharge orifice 40 connecting hoses 50, in order to easily be injected in other container.

Usage example and the application example of described prior art are as described below.

Described stopper 30 is opened, and to opening and closing mouthful 20 filling liquid L, thereby liquid L is incorporated in body 10.And, will after described stopper 30 closures, can take care of liquid L.After, in the situation that need liquid L, described stopper 30 is opened, open and close mouth 20 and open wide.And, shown in Fig. 2, body 10 is tilted, at described discharge orifice 40, liquid L is discharged.Like this, along with liquid, L is discharged from, and in the free space of the inner formation of described body 10, air is full of empty space by described switching mouth 20, liquid L is discharged simultaneously.

Usually, in order in this liquid container 1, liquid being discharged, to need described switching mouth 20, and to flow out and the corresponding liquid of the amount of leaked-in air by described switching mouth 20.

If there is no described switching mouth 20, can be created in the phenomenon that described discharge orifice 40 flows into air, discharges liquid L simultaneously, therefore liquid L is not discharged continuously, and liquid does not splash to surrounding regularly, produces the discontinuous discharge phenomenon of repeatedly being discharged and stopping.

According to described prior art, according to making body tilt to discharge liquid shown in Fig. 2, in the situation that the discharge of stop liquid, under the state that described body is tilted, makes described body carry out retrograde rotation and vertically setting.Now, described body carry out retrograde rotation during, the discharge of liquid is continuing to carry out always.Therefore, exist and be difficult to the problem of quantitatively discharging.As an example, be full of described container in the situation that have a plurality of containers and be divided into appropriate amount, according to noted earlier while making body carry out retrograde rotation, the discharge of liquid can not stop yet, therefore exist not only liquid to flow out on bottom surface, and be difficult to adjust the problem of appropriate amount.

In addition, in the situation that by flexible pipe with described open and close that mouth is connected and to more than 3m than distant location conveying liquid, needn't prepare to utilize described flexible pipe to carry out retrograde rotation under the state that body is tilted, even when carrying out retrograde rotation, the liquid riddled in described flexible pipe also can directly be discharged, and therefore exists and can not adjust the problem that appropriate amount is discharged.

Summary of the invention

The liquid container that carries out discharge rate control of the present invention is characterised in that, this liquid container comprises: airtight tubbiness body, for taking in liquid; Open and close mouth, it is formed at described body, and for feed fluid, this switching mouthful is opened and closed by lid; Exhaust tube, it is located at described body, outstanding with internal communication the outside side of body, for discharging liquid L; And control part, it is located at described body, for adjusting the discharge of liquid, the section of described exhaust tube is quadrangle, described exhaust tube has upper board, and this upper board forms with the inside upper surface of described exhaust tube hinged, to stop up the inside of exhaust tube, described control part is configured to and comprises the air pipe that connects body, and described air pipe can stop up and open wide.

In addition, the liquid container that carries out discharge rate control of the present invention is characterised in that, in order to form described control part, described air pipe is configured to from the top of body outstanding to outside, in the upper end of described air pipe, be formed with this upper end hinged and while rotating the cover that air pipe is opened and closed, torsion spring is between described cover and air pipe, cover is configured to all the time in unlimited state, bar is configured in the rear of the articulated section of described cover and air pipe, and be fixed in described body in the mode of the above position of height in described air pipe, upper end at described bar is formed with flange, this liquid container is provided with lid, described lid is taken in described flange and it is transplanted on to the cover side.

In addition, the liquid container that carries out discharge rate control of the present invention is characterised in that, at the inboard lower surface of described exhaust tube, is formed with the lower panel of rotating accordingly with described upper board.

In addition, the liquid container that carries out discharge rate control of the present invention is characterised in that, vertical end, the bottom of the inboard of described air pipe forms that side is thinner more on the lower, lower surface at described cover is attached with wire rod, this wire rod extends and forms in the inboard of air pipe, and the stopper of indulging end for the bottom of stopping up described air pipe adheres to the vertical end that is formed at described wire rod.

The liquid container that carries out discharge rate control of the present invention has following effect: making liquid container rotation of the present invention, make under exhaust tube state downward, as long as adjust control part, can easily carry out rapidly discharge and the cut-out of liquid, thereby not only can discharge the liquid of appropriate amount, and can be to than distant location, carrying liquid.

The accompanying drawing explanation

Fig. 1 means the cutaway view of the liquid container of prior art.

Fig. 2 means that the liquid container that makes prior art tilts to discharge the cutaway view of the example of liquid.

Fig. 3 means the cutaway view of liquid container of the carried out discharge rate control of technology of the present invention.

Fig. 4 means the enlarged drawing of the A section in Fig. 3.

Fig. 5 means the cutaway view cut off along the C-C ' in Fig. 4.

Fig. 6 means that the liquid container of the carried out discharge rate control that makes technology of the present invention tilts to discharge the cutaway view of the example of liquid.

Fig. 7 means the enlarged drawing of the B section in Fig. 6.

The liquid container of carried out discharge rate control that Fig. 8 means technology of the present invention is according to the obstruction action of control part and the cutaway view of the state that stop liquid is discharged.

Fig. 9 means under the state of the liquid container overturning of the carried out discharge rate control of technology of the present invention, the cutaway view of the state that the discharge of liquid stops.

Label declaration

100 can carry out the liquid container of discharge rate control; 110 bodies; 113 open and close mouth; 115 lids; 120 exhaust tubes; 127 outlets; 130 check valves; 135 upper boards; 137 lower panel; 140 control parts; 141 air pipes; 142 covers; 143 pins; 144 torsion springs; 145 bars; 146 flanges; 147 lids; 148 wire rods; 149 stoppers.

The specific embodiment

Below, about for implementing mode of the present invention, with reference to accompanying drawing, describe.Fig. 3 means the cutaway view of liquid container of the carried out discharge rate control of technology of the present invention, Fig. 4 means the enlarged drawing of the A section in Fig. 3, Fig. 5 means the cutaway view cut off along the C-C ' in Fig. 4, Fig. 6 means that the liquid container of the carried out discharge rate control that makes technology of the present invention tilts to discharge the cutaway view of the example of liquid, Fig. 7 means the enlarged drawing of the B section in Fig. 6, the liquid container of carried out discharge rate control that Fig. 8 means technology of the present invention is according to the obstruction action of control part and the cutaway view of the state that stop liquid is discharged, Fig. 9 means under the state of the liquid container overturning of the carried out discharge rate control of technology of the present invention, the cutaway view of the state that the discharge of liquid stops.

The invention is characterized in, can stop rapidly while being discharged under the state of having taken in liquid L discharging.

Therefore, the present invention is constructed as follows.

Liquid container comprises: airtight tubbiness body 110, for taking in liquid L; With switching mouth 113, it is formed at described body 110, by covering 115, is opened and closed, for feed fluid L.In addition, at described body 110, be provided with exhaust tube 120, this exhaust tube 120 is with the internal communication of body 110 and outwards side is outstanding, for liquid L is discharged.And liquid container has control part 140, this control part 140 is located at described body 110, for adjusting the discharge of liquid L.

Described control part 140 is configured to has the air pipe 141 that connects body 110, can make described air pipe 141 stop up and open wide.Described control part 140 could open and close according to described air pipe 141, adjusts liquid L and could discharge.

Below, the embodiment more specifically of described structure is described.

The section of described exhaust tube 120 is quadrangle, in the inside of described exhaust tube 120, is provided with check valve 130.Described check valve 130 has upper board 135, and this upper board 135 is configured to the inside upper surface 123 of exhaust tube 120 hinged, thereby while the inside rotated exhaust tube 120 opened and closed.In addition, described check valve 130 also has lower panel 137, this lower panel 137 be configured to described upper board 135 accordingly with the lower hinge of the medial surface of described exhaust tube 120, by rotation, exhaust tube 120 is opened and closed.Described upper board 135 and lower panel 137 extends and forms along whole discharge directions of liquid, and forms and can stop up the inside that is dimetric exhaust tube 120.In addition, the length of described upper board 135 is arranged to, when rotating downwards due to gravity, as shown in Figure 3, the vertical end 136 of upper board 135 contacts with the inboard lower surface 125 of exhaust tube 120, and contacts with described lower panel 137, for described lower panel 137 too, when overturning body 110, the vertical end 138 of lower panel 137 contacts with the inside upper surface 123 of exhaust tube 120, and contacts with described upper board 135.

In addition, after the inside upper surface 123 to described exhaust tube 120 and the 125 installation foldings of inboard lower surface, upper board 135 and lower panel 137 are arranged in described folding, can carry out hinged to described upper board 135 and lower panel 137 thus.But, be not limited to adopt the structure of described folding, make described upper board 135 and lower panel 137 rotations as long as be configured to, within certainly being included in interest field of the present invention.

In addition, by the outlet 127 that makes described exhaust tube 120, form carefullyyer, can limit to greatest extent in described outlet 127 inflow of air.

The air pipe 141 of described control part 140 is configured to that penetrate into body 110 on the top of body 110 inner and form, and outstanding to outside.And, thereby while in the upper end of described air pipe 141, be formed with and the hinged cover 142 that opens and closes air pipe 141 that rotates in this upper end.Torsion spring 144, between described cover 142 and air pipe 141, covers 142 all the time in open mode.

Described air pipe 141 and cover 142 examples that are hinged are described, as shown in Figure 4, folding H can and cover between 142 between described air pipe 141.This also is not limited to adopt the rotation mode of folding H certainly.

Illustrate and get involved the example that described torsion spring 144 is arranged, can be configured to, be provided with the pin 143 that connects described air pipe 141, after torsion spring 144 is clamped by described pin 143, the inboard that the vertical end of one side of described torsion spring 144 keeps air pipe 141, the vertical end of opposite side keeps the lower surface of cover 142.

In addition, in the situation that needs maintain the state of the upper end of described cover 142 occluded air pipes 141, just be provided with abreast the bar 145 that is fixed in described body 110 at side and the air pipe 141 of described air pipe 141, in order to also can open wide.In addition, described bar 145 is formed at the rear of the hinge point of described cover 142 and air pipe 141.In addition, described bar 145 forms higher than air pipe 141.That is, as shown in Figure 4, when described cover 142 is erected in the state of outer side by torsion spring 144, bar 145 is formed at the rear of described cover 142.And, be formed with flange 146 in the upper end of described bar 145, by the lid 147 of taking in described flange 146 and it is transplanted on to cover 142 sides, formed.Therefore, if to cover thruster gland 147, cover the upper end of 142 rotations downwards occluded air pipe 141.And, if tractive lid 147 in the wings, by the expansion of torsion spring 144, covers 142 rotations and erects, air pipe 141 opens wide thus.More than the height of described bar 145 in air pipe 141, so can release cover 142 when thrust cap 147.

In addition, described lid 147 consists of block B as shown in Figure 5, be formed with the grooving S that forms longlyer along the transfer direction of block B below described block B, this grooving S inserts for described bar 145, is formed with the insertion groove K of the described flange 146 of clamping in the side of the upper end of described grooving S.Described insertion groove K is also that the transfer direction along block B forms longlyer certainly.Therefore, flange 146 is stuck in insertion groove K and prevents from breaking away from, and simultaneously, described lid 147 can carry out straight-line motion.

In addition, the vertical end M in the bottom that is positioned at body 110 inboards of described air pipe 141 forms thinner more on the lower, wire rod (wire) 148 is attached to the lower surface of described cover 142, and extend and form in the inboard of air pipe 141, the vertical end of the side on the described cover 142 of not being attached to of described wire rod 148, adhere to the stopper 149 that is formed with the vertical end M in bottom that stops up described air pipe 141.Therefore, if described cover 142 is opened, wire rod 148 upwards moves, and stopper 149 is opened the vertical end M in the bottom of air pipe 141, and on the contrary, if will cover 142 closures, wire rod 148 descends, and stopper 149 stops up the vertical end M in the bottom of air pipe 141.Now, because the vertical end M in described bottom forms carefullyyer more on the lower, stopper 149 easily stops up vertical ends, described bottoms certainly.

Below, the action example of the present invention formed as mentioned above is described.

At first, push described lid 147, make to cover 142 air pipe 141 is stopped up.And, to described switching mouthful 113 filling liquid L, after liquid is incorporated in body 110, by described switching mouthful 113 obstructions.

Keeping liquid L like this, at needs during to outside feed fluid L, the described lid 147 of tractive in the wings.Thus, described cover 142 is by the outside side rotation of the swelling force of torsion spring 144, and the stopper 149 be hooked on wire rod 148 lifts, and described air pipe 141 opens wide.Thus, outside air flow into the inside of described body 110 by described air pipe 141.

In this state, if, according to making described body 110 rotations shown in Fig. 6, make exhaust tube 120 downward, liquid L pushes upper board 135 discharge open.Now, when wanting to interrupt discharging, do not make described body 110 rotations, as long as push described lid 147, described air pipe 141 is stopped up, can interrupt the inflow of air.And, also prevent that air is by the phenomenon of described exhaust tube 120 reverse inflows.Its reason as shown in Figure 6, the amount that 135 rotations of described upper board are corresponding with the height H of the liquid L be discharged from, thereby can prevent that air from flowing into the phenomenon between liquid L and exhaust tube 120.That is, due to upper board 135 between described liquid L and exhaust tube 120, so can prevent that air from flowing into exhaust tube 120.By described action, the discharge of liquid L was interrupted in moment.

The reason that produces this phenomenon is to flow into the inside of described body 110 due to air, and the liquid L of the amount corresponding with the volume of institute leaked-in air is discharged from, and by cutting off the inflow of air, the outflow of liquid L stops.This example can be understood from following phenomenon,, suction pipe is put into to water that is, then a side is stopped up and is taken up, and can maintain the state that water is incorporated in suction pipe inside.Under this state, if remove the state that stops up described suction pipe, water flows out downwards naturally.If there is no described upper board 135, produce the problem that air is discharged the liquid L of exhaust tube 120 inside in outlet 127 inflows of described exhaust tube 120.

In addition, if by described air pipe 141 blockings, the air pressure of body 110 inside is less than outside barometric pressure, so barometric pressure acts on opposite sense at the entrance of exhaust tube 120, described upper board 135 is to the direction rotation in body 110 inner closed thus.Therefore, this effect contributes to more promptly to cut off the discharge of liquid L.

In addition, because described outlet 127 attenuates, so certainly can cut off to greatest extent the phenomenon that air flows in described outlet 127.

In addition, closely stop up the bottom of air pipe 141 due to described stopper 149 and indulge end M, so flow into the phenomenon of body 110 inside by the air that prevents air pipe 141 inside, can prevent the phenomenon that the liquid L of the amount corresponding with the air of described air pipe 141 inside is discharged from.In addition, owing to utilizing the dual obstruction air pipe 141 of described cover 142 and stopper 149, so have advantages of can dual cut-out air inflow.

In addition, when described body 110 overturnings are discharged to liquid L, the described lower panel 137 performance effect identical with upper board 135.

According to the present invention who forms as mentioned above, can be in the discharge of instantaneous trip liquid L, so can discharge the liquid L of appropriate amount owing to having advantages of.Moreover, making described body 110 rotations, making, under exhaust tube 120 state downward, only to adjust described control part 140, can easily carry out rapidly discharge and the cut-out of liquid L.That is, need to be for the discharge of liquid L and cut-out and very heavy body 110 is rotated repeatedly along both forward and reverse directions.

And, according to the present invention, have advantages of and liquid can be transported to than distant location.As an example, the flexible pipe more than 3m is connected with the outlet 127 of described exhaust tube 120, then make described body 110 rotations, make exhaust tube 120 downward, liquid L and is discharged to than distant location by described hose guide.Now, when reaching appropriate amount, only need adjust described control part 140 according to the content of aforementioned record, can cut off discharging rapidly.

Claims

1. the liquid container that can carry out discharge rate control, is characterized in that, this liquid container is by comprising:

Airtight tubbiness body (110), for taking in liquid (L);

Open and close mouthful (113), it is formed at described body (110), and for feed fluid (L), this switching mouthful (113) is opened and closed by lid (115);

Exhaust tube (120), it is located at described body (110), outstanding with internal communication the outside side of body (110), for discharging liquid (L); And

Control part (140), it is located at described body (110), for adjusting the discharge of liquid (L),

The section of described exhaust tube (120) is quadrangle, described exhaust tube (120) has upper board (135), this upper board (135) forms with the inside upper surface (123) of described exhaust tube (120) hinged, to stop up the inside of exhaust tube (120), inboard lower surface (125) at described exhaust tube (120) is formed with the lower panel (137) of rotating accordingly with described upper board (135)

Described control part (140) is configured to and comprises the air pipe (141) that connects body (110), and described air pipe (141) can stop up and open wide.

2. the liquid container that carries out discharge rate control according to claim 1, is characterized in that,

In order to form described control part (140),

Described air pipe (141) is configured to from the top of body (110) outstanding to outside,

In the upper end with described air pipe (141), be formed with this upper end hinged and while rotating the cover (142) that air pipe (141) is opened and closed,

Torsion spring (144) is between described cover (142) and air pipe (141), thereby cover (142) is configured to all the time in unlimited state,

Bar (145) is configured in the rear of the articulated section of described cover (142) and air pipe (141), and is fixed in described body (110) in the mode of the above position of height in described air pipe (141),

Be formed with flange (146) in the upper end of described bar (145),

This liquid container is provided with lid (147), and this lid (147) is taken in described flange (146) and it is transplanted on to cover (142) side.

3. the liquid container that carries out discharge rate control according to claim 2, is characterized in that,

Vertical end (M), the bottom of the inboard of described air pipe (141) forms that side is thinner more on the lower,

Lower surface at described cover (142) is attached with wire rod (148), and this wire rod (148) extends and forms in the inboard of air pipe (141),

The stopper (149) of indulging end (M) for the bottom of stopping up described air pipe (141) adheres to the vertical end that is formed at described wire rod (148).